Aerotech® BA4000 Curtain Machine - 3' Travel Length flatrate With capacities from 600 lbs

With capacities from 600 lbs

Made with a greased nipple for use in greenhouse & animal houses

It includes a 10-foot remote handheld switch unit for wiring directly to the winch

Many available winches simply angle the worm gear assembly to bind the gears

Aerotech® BA4000 Curtain Machine - 3' Travel Length flatrate With capacities from 600 lbsThe 4,000 pound capacity of this Aerotech BA4000 Curtain Machine with a three foot travel length reduces the number of machines needed for longer buildings. It uses heavy duty, long travel actuators to operate curtain or air inlet baffles. The unique ball bearing screw design delivers 90% of the motor's power to cable, providing lower power use and increased reliability. The quality drive motor features an internal electric brake for precise